tudor.cx - robtex.com
tudor.cx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.216.176.23🇨🇭 Google35.216.128.0/17 | ||||||
| PTR | 23.176.216.35.bc.googleusercontent.com | ||||||
| NS | dns1.p02.nsone.net ⭐ | ||||||
| A | 2620:4d:4000:6259:7:2:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48 | ||||||
| PTR | dns1.p02.nsone.net | ||||||
| A | 198.51.44.2🇺🇸 NSONE198.51.44.0/24 198.51.44.0 | ||||||
| PTR | dns1.p02.nsone.net | ||||||
| NS | dns2.p02.nsone.net | ||||||
| A | 2a00:edc0:6259:7:2::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns2.p02.nsone.net | ||||||
| A | 198.51.45.2🇺🇸 NSONE198.51.45.0/24 198.51.45.0 | ||||||
| PTR | dns2.p02.nsone.net | ||||||
| NS | dns3.p02.nsone.net | ||||||
| A | 2620:4d:4000:6259:7:2:0:3🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48 | ||||||
| PTR | dns3.p02.nsone.net | ||||||
| A | 198.51.44.66🇺🇸 NSONE198.51.44.0/24 198.51.44.0 | ||||||
| PTR | dns3.p02.nsone.net | ||||||
| NS | dns4.p02.nsone.net | ||||||
| A | 2a00:edc0:6259:7:2::4🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns4.p02.nsone.net | ||||||
| A | 198.51.45.66🇺🇸 NSONE198.51.45.0/24 198.51.45.0 | ||||||
| PTR | dns4.p02.nsone.net | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | dns1.p02.nsone.nethostmaster@nsone.net serial=1642152607 | ||||||
cx
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns.anycast.nic.cx ⭐ | ||||||
| NS | ns1.anycastdns.cz | ||||||
| NS | ns2.anycastdns.cz | ||||||
| TXT | Generation Time ISO 8601: 2026-06-06 09:59:42 | ||||||
| TXT | Generation Time: 1780739982 | ||||||
| SOA | ns.anycast.nic.cxhostmaster@coccaregistry.org 2026-06-06 #6 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns1.p02.nsone.net2026-05-19 → 2026-06-06 · 2 obs
● 2026-06-06 12:33:42
●NSdns2.p02.nsone.net2026-05-19 → 2026-06-06 · 2 obs
● 2026-06-06 12:33:42
●NSdns3.p02.nsone.net2026-05-19 → 2026-06-06 · 2 obs
● 2026-06-06 12:33:42
●NSdns4.p02.nsone.net2026-05-19 → 2026-06-06 · 2 obs
● 2026-06-06 12:33:42
●A35.216.176.232026-05-19 → 2026-06-06 · 2 obs
● 2026-06-06 12:33:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cx | ns.anycast.nic.cx, ns1.anycastdns.cz, ns2.anycastdns.cz | 5 records |
✅ Authoritative Response
Server:185.38.108.108
NS records: ns.anycast.nic.cx, ns1.anycastdns.cz, ns2.anycastdns.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 968ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 5
In-bailiwick: 2 (ns.anycast.nic.cx, ns.anycast.nic.cx)
Out-of-bailiwick: 3 (ns1.anycastdns.cz, ns2.anycastdns.cz, ns1.anycastdns.cz)
Analysis
IP Addresses
tudor.cx points to a single IP number: 35.216.176.23.
Additional host names — blackshield.tw, pelagosultra.net, xn--ztt861f.xn--mk1bu44c and two others — share IP numbers with tudor.cx.
Name Servers
tudor.cx delegates DNS authority to 4 name servers — dns1.p02.nsone.net, dns2.p02.nsone.net, dns3.p02.nsone.net and dns4.p02.nsone.net.
At least some of tudor.cx's name servers are shared with other domains, for example tudorwatch.fukushima.jp, dotdotdotstudio.net, ashleytam.com and two more.
These name servers are frequently used alongside name servers ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and five others.
Four hostnames, each resolving to a pair of IP addresses: dns1.p02.nsone.net directs to 198.51.44.2 and 2620:4d:4000:6259:7:2:0:1; dns2.p02.nsone.net directs to 198.51.45.2 and 2a00:edc0:6259:7:2::2; dns3.p02.nsone.net directs to 198.51.44.66 and 2620:4d:4000:6259:7:2:0:3; dns4.p02.nsone.net directs to 198.51.45.66 and 2a00:edc0:6259:7:2::4.